Using the HDCV Data Acquisition Program

Size: px
Start display at page:

Download "Using the HDCV Data Acquisition Program"

Transcription

1 Using the HDCV Data Acquisition Program This manual describes HDCV.exe, the data acquisition portion of the HDCV (High Definition Cyclic Voltammetry) program suite from the University of North Carolina at Chapel Hill. Contents Hardware pg. 1 Time and Terminology.. pg. 1-2 The Main Screen pg. 2-8 Basic Control Buttons. pg. 2 Experimental Control.. pg. 3-5 The Graph Area... pg. 5-8 Little Analysis.. pg. 8 Setup Hardware. pg Hardware Resources.. pg Setup Experiment.. pg CV Ramp.. pg. 12 CV Ramp Advanced pg STIM.. pg Analog Inputs... pg. 15 EPhys pg. 15 Digital Outputs. pg. 16 Digital Inputs. pg. 16 Analog Background Subtraction pg Compatibility. pg. 20

2 Hardware HDCV Data Collection is programmed to interface with the PCIe X Series data acquisition card sold by National Instruments (visit for more information). This single card handles all digital and analog I/O s necessary for a wide range of experimental paradigms. Four analog outputs and 16 analog inputs support multi-electrode recordings and electrical stimulations. Forty DIO connections are available on the current breakout box design. This allows control over events such as an iontophoresis ejection or a flow cell injection. It also provides the ability to read timestamps during behavioral experimentation. Note that while HDCV will control the timing of combined electrophysiology/electrochemistry experiments, it will not record the electrophysiology signal. A separate computer and card are necessary for these experiments (See Takmakov et al. Rev Sci Instrum July; 82(7): ). Breakout boxes for the PCIe-6363 are available for purchase by the Electronics Facility at the University of North Carolina Chapel Hill. If you wish to build your own box, wiring schematics are available by request. Time and Terminology The smallest unit of time in HDCV is the sample time. This is the interval at which each data point in the waveform is generated and measured, typically on the order of 10 microseconds. All other times used in HDCV are multiples of this one. Its inverse, the sampling rate, is a commonly quoted figure. Next is the interval at which the HDCV ramp is output. This is the frame time, typically 100 milliseconds. The time from the beginning of one ramp to the beginning of the next is one frame. Its inverse, the cyclic voltammetry frequency or CVF, is also commonly mentioned. The cyclic voltammetry scan only occupies a subset of the frame time. This is the scan, and its duration is the scan time. In the case that multiple different waveforms are being output on different channels, the frame begins when the first waveform begins, and the scan time runs until the last waveform ends. The remainder of the frame is the rest time. A common type of CV experiment consists of a series of timed events in which some stimulus is given and CV data are recorded for an interval before and after 1

3 that time. Each such event, with the recording of data, is one run. The entire series of runs, the largest unit of operation that HDCV will automatically control, is the experiment. There are also experiments that are run in continuous mode, where data is collected continuously throughout, and not broken up into runs. 1. The Main Screen The Main screen is divided into three major sections. The upper left region displays one of several graphs showing input data, regardless of whether a data collection session is in progress. The upper right region is where the user sets up and controls data collection experiments. The lower half of the screen, known as "Little Analysis," provides a preview of data recently collected. As the name implies, it is the little brother to HDCV Analysis, and provides a subset of its features. A few buttons at the upper left of the screen provides some basic controls. Basic Control Buttons Set up Hardware opens a configuration screen for dealing with the hardware. Here you tell the system what input and output channels you will be using, and for what purposes. Digital input and output lines are also configured here. If you move your experiment to a new machine, expect to need to give this screen a little attention. Set up Experiment opens the main configuration screen for your experiments. Here you will tell the system what signals to put out on your output channels, and how to interpret the data received on the input channels that you configured in Set up Hardware. When moving your experiment to a new machine, you should not need to change these settings. Exit ends a session of HDCV. The "Waveforms on" switch turns on the output of HDCV. When it is on, waveforms are being sent to the electrodes, and digital signals of the "Once per frame" variety are active, unless you have configured them to run only when an experiment is running. 2

4 Experiment Control The upper right area is for controlling your experiments. To specify a directory, click on the little folder icon to create or choose a folder in which experiment data will be stored. In the file dialog that pops up you may also type a file name if you wish. If so, it will be entered into the filename field. By default, if no action is taken, data files will be named data1, data2, etc. and will be stored in {user's home}\documents\labview Data, or wherever LabVIEW has been configured to store data files by default. If you run several experiments during the same HDCV session, the Filename field will be incremented automatically as each experiment ends. If the original filename ends in a number, that number will be increased by one. If it doesn't, a number will be added at the end. Along the top of the Experiment Control Panel you will find the option to collect in three different acquisition modes: 1. Single run. Data will be collected for one short session; a stimulation and/or TTL pulse(s) may be delivered at specified times during a session. If a Stim has been specified in Setup Experiment, schedule its onset in the time before STIM input box on the bottom left hand side of the panel. Beside this is the displayed stim duration, but you cannot change it here. This is calculated 3

5 from several factors set in Set up Experiment. 2. Multiple runs. Data will be collected in several runs, specified by a set downtime between runs during which no data are collected. Timed stimulation and TTL outputs may be delivered during each run. One.hdcv data file is generated, consisting of all the runs together. For multiple run experiments, you need to additionally specify: Number of run to be collected Length (s) of each run Time (s) between runs 3. Continuous. Data will be collected for one long session. No stimulation or other predefined event will be scheduled. This mode is designed for experiments on live, behaving animals, in which a stimulation and other events are likely to take place in response to digital inputs. Such an experiment can produce a very large.hdcv data file. A partner.dig file is written at the end of data collection as well. This file contains the timing of the digital input and output signals triggered during the collection session. Several additional controls and indicators are visible on the Experiment Control panel: Header Comments Time Indicator Start Button Stop Button Input any information you would like saved as part of the file header. The header can be accessed when opening the file in HDCV Analysis. This indicator is visible on the bottom right hand side of the panel. During data collection it marks the time elapsed since the beginning of the run or file. In multiple collection mode it counts down the time until the next run. Pressing this will begin your experiment. The clock starts, and the first (or only) run begins. The clock will count until the run ends. In a multiple run experiment, during the delay between runs, the clock will count down to the beginning of the next run. If If anything goes wrong, press this button to abort the experiment. A.hdcv will still be created; it may or may not contain any valid data for the run that was aborted. For Continuous experiments we try very hard to handle Stop in a manner that preserves the data. 4

6 Experimental Controls and Indicators Continued Pause Button Experiment in Progress Run in Progress STIM Run This is used for multiple run experiments only. It can pause the experiment between runs without aborting it. If you press it during a run, the clock will pause at the end of the current run. When pressed the Pause button will change state. Press it again to resume. The experiment will resume in such a manner that the delay created by the pause may perhaps be longer, but never shorter, then the delay between runs originally specified. This indicator appears green whenever an experiment is running. For multiple run experiments this includes the time between runs. When on, the Stop button is meaningful. This indicator appears green when a run is being collected and is off during a delay between runs. This indicator is on when a stimulation train is being delivered. This displays the number of the run currently being recorded or about to be recorded. It is only valid when the Experiment in Progress light is on. The Graph Area The graph area will display one of five graphs. These are meaningful whenever the "Waveforms on" switch is on. In order: Color Chart displays a continuous color plot style strip chart of the data being collected. To use background subtraction, click "Set BG". It will set the background to whatever is being collected at the current moment. If you don't like the results, wait until you see a better moment and click it again. Autoscale will change the color scale to make the color display as effective as possible for the data in view. Change the Chan selector to view a different channel in a multichannel experiment. 5

7 Data Point selects one data point per scan and graphs the current at that data point, as a continuous strip chart. If there are multiple channels you will see them all, viewed at the same data point. Choose that data point in the control below the graph to the left. Use the control to the right to designate how many data points in the CV scan should be averaged around this point for display. The small graph to the right of the strip chart is the oscilloscope view, showing one frame of data as currently collected. Press the Select button below it to go to the Line Selection screen, discussed below. Strip Chart is a rapid strip chart of data being collected. Though not useful to most users most of the time, it can be helpful for making sure that the system is live and collecting real data, because it tends to show motion even when the data are changing very little. 6

8 Scope is the oscilloscope view. It shows one frame of data, updated at the frame rate. It can display both input and output signals. Use the Pan and Zoom dials to view a portion of the frame in more detail if needed. The legend at the right shows the signals and their names. Use the Select button below it to go to the Line Selection screen and choose which inputs and outputs will be displayed. Those that are not currently displayed are grayed out in the legend. The Digital graph displays digital input data, on as many lines as you have configured to use. Like the Scope, it normally displays one frame. If your experiment has no digital lines configured, it will be blank. The Line Selection screen displays checkboxes corresponding to the various analog input and output lines in the current configuration. You can check them on and off to choose which lines to display in the Scope or Data Point graphs. The graph will update immediately as you change checkboxes. Press Done when satisfied. Don't be surprised if the vertical scale jumps radically as you turn 7

9 checkboxes on and off. This behavior is normal if you have Autoscale Y turned on for the graph. Little Analysis The lower portion of the screen is the little brother to the HDCV Analysis program, providing a quick preview of data recently collected. You may use it in two modes. "Current experiment" keeps it connected to the experiment in progress. The display will update as any run ends. For multiple run files, Little Analysis is the only way to view your data before your experiment ends. "File" allows you to load a file of your choice and view it, without interruption as the current experiment runs. "Current experiment" mode does not support Continuous mode experiments, as they would overload the capacities of Little Analysis. The ABS Capture button is used in conjunction with the Analog Background Subtraction feature, described above under Set up Experiment. All other features of Little Analysis behave just like the corresponding features of HDCV Analysis. Please read the Analysis manual for details. 8

10 2. Set up Hardware nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn In this screen you tell the system how it will be using its hardware. There are two primary modes: Simplified Setup and Manual Setup. Simplified Setup assumes that you are using the standard HDCV hardware: a 6363 card or something very close to it (perhaps a successor). In this case you only need to tell it how many of each resource you will need for each purpose, and it will allocate them according to the plan of the standard HDCV breakout box. As you specify each resource on the left, it will show you what it is allocating on the right. Manual Setup is for all other situations. A nonstandard breakout box, a nonstandard card, or other nonstandard usage. Use the menus to choose any single resource in any field. The menus will not help you select multiple resources. For this purpose use syntax like: Dev0/ai0:2 (analog inputs 0 through 2) or Dev0/ai0,Dev0/ai3 (analog inputs 0 and 3). No spaces around the comma! If you wish to designate non-sequential lines you will need to use Manual Setup. Note: HDCV uses analog inputs in Differential mode, which means that each input is paired with another one which serves as a reference. On a 6363, the 16 Differential mode analog inputs are numbered 0-7 and How inconvenient. 9

11 To use more than the first eight of them, you will need to set up in Manual Setup. When you press the Done button to exit this screen, the program will actually try and allocate those resources, to see if it can be done. If it fails, you will see the error message without leaving the screen. If you find yourself stuck with an error message you can't understand, press Cancel. Hardware Resources CV inputs Non-CV inputs CV output ABS output STIM Voltage limits CVF Digital STIM Here you specify the channels for a multichannel CV experiment. If you have other signals in the system that you would like to record, that should not be interpreted as cyclic voltammograms, specify them here. Normally 0. Here you specify the channels on which waveforms will be output. More than one channel would be used in an experiment where different waveforms are being sent to different electrodes, probably to monitor different chemicals. Standard configuration: ao0-3 as needed. Analog STIM cannot be used when all four of these channels are configured as waveform outputs. Analog Background Subtraction is a special technique in which an extra output channel is used to carry a recorded background waveform, and external hardware subtracts it from the incoming signal. This allows for a very sensitive reading of the varying signal, the difference between the two. As of this writing, no more than one ABS channel is supported. The channel for the stimulation signal, if used. In the ultimate design of HDCV, a stimulation signal may be output through an analog channel or two digital lines. As of this writing, the digital version is not supported. Standard configuration: ao3. Specify here the hardware voltage range that will be used for the card, for all analog inputs and outputs. The maximum operating range of a 6363 is -10 to 10. Use narrower limits to provide a finer reading of a smaller signal. A signal at the scan frequency is always output on some digital line. It is high during the scan time and low during the rest time. Standard configuration: port0/line30. Not yet implemented. 10

12 Hardware Resources Continued: EP VCG Optional digital outputs Digital inputs For use in combined electrophysiological and electrochemical measurements. When selected, separate hardware can be used to record electrophysiological signals during the CV rest time. The EP output controls the relay that switches between the two sources. Standard configuration: port0/line31. Selecting this will output collection information through a serial port (or USB adapter) to an external video character generator. Two VCG boxes from Decades Engineering are supported: the XBOB-3 and the XBOB-4. When activated, the file name, date, time and CV scan number will display as text on the connected TV monitor. Can be set up to output either: a periodic signal that rises and falls once per frame; or, a signal that rises and falls once per run. Standard configuration: port0/line27 and downward. Digital data will be monitored and recorded on these lines. Commonly used in behaving-animal experiments, to record the timing of cues, lever out, stim, etc. Standard configuration: port0/line0 and upward. 11

13 3. Set up Experiment At the top of the screen are two numbers set apart from the rest: CV Frequency, and Sampling Rate. These set the fundamental timings of your experiment, and they pretty much control everything else. Apart from these, everything is organized into tabs. Here they are. CV Ramp Here you define the ramp, or output waveform, for your experiment. This simplified panel assumes that your ramp will be a symmetrical triangle wave, ranging from V1 to V2. Depending on choices you have made in Set up I/O, you may have more than one waveform to configure. If so, use the radio buttons at the upper left of the pane to choose which one you are working on at the moment. Also note the program uses the same number of data points to record each channel. This number will be based on your longest waveform. CV Ramp Parameters Phase shift Number of cycles Start delay Scan rate Data points per scan Offset Name measured in degrees, shifts the starting point in the wave how many times the wave will cycle from V1 to V2 and back time from start of frame until this waveform starts. Useful only when more than one waveform is present -- and they should not all be nonzero. Otherwise this violates the definition of the start of frame, which can only lead to confusion. measured in V/s. Changing this value will change the number of points per scan based on the value of the Sampling rate. changing this value directly will change the Scan rate based on the value of the Sampling rate. Change the Sampling rate to increase or decrease the number of data points without changing the Scan rate. this shift in voltage (input as mv) is used to compensate for observed shifts in voltage elsewhere in the system. if you choose to give your waveform a name, that name will appear in the waveform selector above, and in various places throughout HDCV and Analysis. 12

14 CV Ramp Parameters Continued Multiplier Duration of scan in order to get the most possible bits of precision out of the interface card, experimenters will sometimes set a multiplier to multiply the output voltage higher than the value actually desired, something close to the configured limit of the card. External hardware will be set to divide the voltage by the same number, restoring it to its true intended value. If in doubt, use 1. computed from Scan rate and Data points per scan CV Ramp Advanced This alternative panel for specifying waveforms allows a wider variety of choices. Waveforms may be chosen from several standard wave shapes, or customized. The scan rate cannot be specified here, but is rather computed from other parameters. Any choice other than the Triangle wave shape will cause the scan rate to disappear, because it is not a simple, single quantity. Additional options: Piecewise From file This type allows you to specify a waveform as a series of linear segments. Click the Edit button to open the editor. In the Voltage column type the voltage for each segment endpoint desired. In the Time column specify, between each two voltages, the number of milliseconds that should take place between them. If you find that you have entered more voltage numbers than you intended, click the [ - ] button to delete excess segments. After each change the graph will update. This type allows you to specify a waveform by loading a file. Press the Load button to choose a file. File format: a text file, a list of floating-point numbers, separated by spaces, tabs, and/or newlines. The number of numbers in the file will determine the number of data points per scan, and thus the duration of the scan. Such files can easily be exported from Excel and many other programs. Note: once the file has been loaded, it is the collection of points that have been loaded from a file, and not the filename, that is remembered to determine the waveform. Editing the text file will not change anything unless you explicitly Load that file again. 13

15 When toggling between the CV Ramp and CV Ramp Advanced tabs, HDCV will highlight the edge of the one that is active. Make sure this is correct before reentering the main collection screen. STIM Here you set up the form of the stimulation signal. This will be a square wave, a train of a specified number of pulses. The pulse train that you specify must fill an exact number of frames. It won't have four pulses each for two frames, and then to pulses left over in a final frame. This boils down to the following rules: Stim frequency must be a multiple of CVF, and the number of pulses must be a multiple of (Stim frequency / CVF). You also want to be sure that the Stim signal never coincides with the CV ramp signal. The graph on the right shows stim and all ramps in a representative frame, and it will warn you: any part of the ramp signal that overlaps a stim signal will be highlighted in red. The Combined Waveform Graph at the bottom shows the entire Stim pulse train, together with CV ramps that take place during it. Stimulation Parameters: Frequency the frequency of pulse delivery in Hz Amplitude measured in V0p Pulse length the length of each individual pulse in ms # Pulses the total number of pulses time between the start of a frame and the start of the first Stim Start Delay pulse. Use this to make sure that Stim pulses and CV ramp never overlap. Duration calculated from the total duration of the stimulation pulse train Polarity This describes the form of the pulses: Monophasic (+) the pulse goes positive Monophasic (-) the pulse goes negative Biphasic the pulse goes positive for (pulse length) time and then goes negative for (pulse length) time, then returns to zero. NOTE: this makes a total pulse that goes twice as long as Pulse length. 14

16 Stimulation Parameters Continued Triggering Bursts controls when the stimulation happens: Internal stim happens at a set time after the start of a run. External stim happens when the specified DIO line (digital input) makes the specified transition (Rising or Falling). Turn on the Rising button to specify the Rising transition, otherwise it will be Falling. stimulation may be specified as a series of bursts, i.e. pulse trains as specified above. Burst frequency tells how often a new burst will begin. NOT IMPLEMENTED. Analog Inputs You can specify a name for each of the CV and other inputs. If you do, this name will be used on the labeling of graphs throughout the HDCV system. You can also specify: Gain Using waveform a conversion factor between volts measured and the current indicated supports experiments that involve multiple waveforms and multiple CV input channels. Each waveform may be applied to more than one input channel, and here is where you tell the system about that oneto-many relationship. EPhys (electrophysiology) The EPhys signal is used in experiments that use the electrode to do double duty: during the CV rest time, the electrode is used to do electrophysiology measurements, controlled by separate hardware. This signal controls the relay that switches between the two sources. Here you may specify the "dead time" on either end of the CV ramp before the relay switches. During this dead time voltage is applied to the electrode, but the current is not recorded. This is desirable to prevent any switching transient from interfering with the CV data. 15

17 Digital Outputs These are your programmable digital output lines. Can be set up to output either: a periodic signal that rises and falls once per frame; or, a signal that rises and falls once per run. In the case of "once per frame" signals, you can specify that the signal is only emitted during a run, and falls quiet between runs or while no experiment is taking place. For "once per frame" signals, the rise and fall times will be less than or equal to one frame time. For "once per run" signals they will probably be many times one frame time. The resting state of the signal will be based on Rise or Fall, whichever comes last. "Once per run" signals are useful for controlling the valve in a flow cell experiment. Digital Inputs Here you may name your digital input lines. If you do, these names will appear in graph labels throughout the HDCV system. 16

18 Analog Background Subtraction Analog Background Subtraction (ABS) is a special technique used to neutralize the recorded charging current of the electrode, which is usually much larger than the faradaic signal of interest. ABS is performed by making a recording of the original background current and then applying it to the inverting input of the headstage amplifier. By removing the contribution of the charging current to the recording, the voltage limits of the cards can be reduced in Setup Hardware to decrease quantization noise (see Hermans et al. Anal Chem (11): ). Note that the ABS signal is only applied during the timeframe of the voltage scan. Therefore a large capacitive spike occurs each time the ABS output is applied. To prevent this current artifact from overlapping with the waveform, you will need to add points of holding potential to the beginning of the scan. This can be done by using the Piecewise or Load from File options in the Advanced CV tab. Any extra points can be deleted later during data analysis (see Data Point Removal in the Analysis Manual). The image below shows an example of how a modified dopamine waveform with 100 buffering points is built with the Piecewise feature. The time column is in units of milliseconds on this screen, and the number of data points per phase is the time (s) multiplied by the sampling rate (Hz). 17

19 Unlike all other parts of the HDCV system, ABS involves a feedback loop. Therefore, you won't usually enter the ABS tab in Setup Experiment directly. Instead, here is the procedure: 1. Design a waveform with extra data points before your desired voltage scan. 2. After conditioning your electrode with your waveform, collect a short run to obtain a sample background. 3. Once the file is finished, view it in Little Analysis with filtering and background subtraction off. 4. Move the white cursor to a position that represents the background, to your satisfaction. The option, "Columns to average for CV" is effective. 5. Press the ABS Capture button. A file with the name of the current experiment and an extension of ".ab" will be created in your data directory. 6. You will be taken to the Analog Background Subtraction tab in Set up Experiment. The new background will show in the Captured Background graph. 7. Press the "Use captured" button to transfer this new information into the actual working background. Set the Scale Factor to 1 divided by the gain of your ABS circuitry. If you purchased your hardware from UNC the gain usually is around 200 na/v (but not always), giving you a Scale Factor of The Scale Factor can also be used to solve a Voltage out of range error if you get one. Keep in mind that the amount of current you can subtract is limited by the ABS gain. For instance if the ABS gain is 200 na/v with a ±10 V DAQ, the maximum current you can apply is ±2000 na. 18

20 8. Once you ve captured the ABS signal, exit Setup Experiment and go back into the Setup Hardware screen. Change the Number of ABS Outputs to 1. The program designates AO3 as the output line by default. When you apply the waveform again you should see a drastic reduction in the background current. 8. Make adjustments. Use the DP shift to adjust the timing of the analog background. It will be shifted by the specified number of data points (sample times). This is useful to avoid glitches at the beginning or end of the scan caused by misalignment of the background and the CV input. If the background current has not been zeroed to your satisfaction, repeat steps 2-6 to make additional background recordings. When you enter into the ABS tab use the Add captured button instead of the Use captured button to sum the.ab files. Recorded charging current (white trace) before and after analog background subtraction 19

21 Compatibility This feature is for those who may be using HDCV with an old breakout box. It supports the switching of an external valve in a flow cell experiment, by using the STIM output to represent one digital output line. Tell it what voltage you want to use for a High state, it will use zero for Low. A signal will be output that corresponds to whatever you specify for the first Digital Output. 20

Using the HDCV Analysis Program

Using the HDCV Analysis Program Using the HDCV Analysis Program This manual describes Analysis.exe, the data analysis portion of the HDCV (High Definition Cyclic Voltammetry) program suite from the University of North Carolina. Contents

More information

ME EN 363 ELEMENTARY INSTRUMENTATION Lab: Basic Lab Instruments and Data Acquisition

ME EN 363 ELEMENTARY INSTRUMENTATION Lab: Basic Lab Instruments and Data Acquisition ME EN 363 ELEMENTARY INSTRUMENTATION Lab: Basic Lab Instruments and Data Acquisition INTRODUCTION Many sensors produce continuous voltage signals. In this lab, you will learn about some common methods

More information

TL-2900 AMMONIA & NITRATE ANALYZER DUAL CHANNEL

TL-2900 AMMONIA & NITRATE ANALYZER DUAL CHANNEL TL-2900 AMMONIA & NITRATE ANALYZER DUAL CHANNEL DATA ACQUISITION SYSTEM V.15.4 INSTRUCTION MANUAL Timberline Instruments, LLC 1880 S. Flatiron Ct., Unit I Boulder, Colorado 80301 Ph: (303) 440-8779 Fx:

More information

Analyzing and Saving a Signal

Analyzing and Saving a Signal Analyzing and Saving a Signal Approximate Time You can complete this exercise in approximately 45 minutes. Background LabVIEW includes a set of Express VIs that help you analyze signals. This chapter teaches

More information

NanoGiant Oscilloscope/Function-Generator Program. Getting Started

NanoGiant Oscilloscope/Function-Generator Program. Getting Started Getting Started Page 1 of 17 NanoGiant Oscilloscope/Function-Generator Program Getting Started This NanoGiant Oscilloscope program gives you a small impression of the capabilities of the NanoGiant multi-purpose

More information

SigPlay User s Guide

SigPlay User s Guide SigPlay User s Guide . . SigPlay32 User's Guide? Version 3.4 Copyright? 2001 TDT. All rights reserved. No part of this manual may be reproduced or transmitted in any form or by any means, electronic or

More information

Operating Instructions

Operating Instructions Operating Instructions HAEFELY TEST AG KIT Measurement Software Version 1.0 KIT / En Date Version Responsable Changes / Reasons February 2015 1.0 Initial version WARNING Introduction i Before operating

More information

Getting Started. Connect green audio output of SpikerBox/SpikerShield using green cable to your headphones input on iphone/ipad.

Getting Started. Connect green audio output of SpikerBox/SpikerShield using green cable to your headphones input on iphone/ipad. Getting Started First thing you should do is to connect your iphone or ipad to SpikerBox with a green smartphone cable. Green cable comes with designators on each end of the cable ( Smartphone and SpikerBox

More information

Data Acquisition Using LabVIEW

Data Acquisition Using LabVIEW Experiment-0 Data Acquisition Using LabVIEW Introduction The objectives of this experiment are to become acquainted with using computer-conrolled instrumentation for data acquisition. LabVIEW, a program

More information

Oscilloscopes, logic analyzers ScopeLogicDAQ

Oscilloscopes, logic analyzers ScopeLogicDAQ Oscilloscopes, logic analyzers ScopeLogicDAQ ScopeLogicDAQ 2.0 is a comprehensive measurement system used for data acquisition. The device includes a twochannel digital oscilloscope and a logic analyser

More information

MTL Software. Overview

MTL Software. Overview MTL Software Overview MTL Windows Control software requires a 2350 controller and together - offer a highly integrated solution to the needs of mechanical tensile, compression and fatigue testing. MTL

More information

Patchmaster. Elektronik. The Pulse generator. February 2013

Patchmaster. Elektronik. The Pulse generator. February 2013 Patchmaster The Pulse generator Elektronik Telly Galiatsatos, BS 1987: Graduated at Queens College, NY Computer Science 1987-2007: Instrutech Corporation IT Engineering Support Software Engineer, Sales

More information

The Measurement Tools and What They Do

The Measurement Tools and What They Do 2 The Measurement Tools The Measurement Tools and What They Do JITTERWIZARD The JitterWizard is a unique capability of the JitterPro package that performs the requisite scope setup chores while simplifying

More information

Cisco Spectrum Expert Software Overview

Cisco Spectrum Expert Software Overview CHAPTER 5 If your computer has an 802.11 interface, it should be enabled in order to detect Wi-Fi devices. If you are connected to an AP or ad-hoc network through the 802.11 interface, you will occasionally

More information

ISCEV SINGLE CHANNEL ERG PROTOCOL DESIGN

ISCEV SINGLE CHANNEL ERG PROTOCOL DESIGN ISCEV SINGLE CHANNEL ERG PROTOCOL DESIGN This spreadsheet has been created to help design a protocol before actually entering the parameters into the Espion software. It details all the protocol parameters

More information

Getting Started with the LabVIEW Sound and Vibration Toolkit

Getting Started with the LabVIEW Sound and Vibration Toolkit 1 Getting Started with the LabVIEW Sound and Vibration Toolkit This tutorial is designed to introduce you to some of the sound and vibration analysis capabilities in the industry-leading software tool

More information

PulseCounter Neutron & Gamma Spectrometry Software Manual

PulseCounter Neutron & Gamma Spectrometry Software Manual PulseCounter Neutron & Gamma Spectrometry Software Manual MAXIMUS ENERGY CORPORATION Written by Dr. Max I. Fomitchev-Zamilov Web: maximus.energy TABLE OF CONTENTS 0. GENERAL INFORMATION 1. DEFAULT SCREEN

More information

ORM0022 EHPC210 Universal Controller Operation Manual Revision 1. EHPC210 Universal Controller. Operation Manual

ORM0022 EHPC210 Universal Controller Operation Manual Revision 1. EHPC210 Universal Controller. Operation Manual ORM0022 EHPC210 Universal Controller Operation Manual Revision 1 EHPC210 Universal Controller Operation Manual Associated Documentation... 4 Electrical Interface... 4 Power Supply... 4 Solenoid Outputs...

More information

4 MHz Lock-In Amplifier

4 MHz Lock-In Amplifier 4 MHz Lock-In Amplifier SR865A 4 MHz dual phase lock-in amplifier SR865A 4 MHz Lock-In Amplifier 1 mhz to 4 MHz frequency range Low-noise current and voltage inputs Touchscreen data display - large numeric

More information

Lab experience 1: Introduction to LabView

Lab experience 1: Introduction to LabView Lab experience 1: Introduction to LabView LabView is software for the real-time acquisition, processing and visualization of measured data. A LabView program is called a Virtual Instrument (VI) because

More information

Table of Contents Introduction

Table of Contents Introduction Page 1/9 Waveforms 2015 tutorial 3-Jan-18 Table of Contents Introduction Introduction to DAD/NAD and Waveforms 2015... 2 Digital Functions Static I/O... 2 LEDs... 2 Buttons... 2 Switches... 2 Pattern Generator...

More information

Burlington County College INSTRUCTION GUIDE. for the. Hewlett Packard. FUNCTION GENERATOR Model #33120A. and. Tektronix

Burlington County College INSTRUCTION GUIDE. for the. Hewlett Packard. FUNCTION GENERATOR Model #33120A. and. Tektronix v1.2 Burlington County College INSTRUCTION GUIDE for the Hewlett Packard FUNCTION GENERATOR Model #33120A and Tektronix OSCILLOSCOPE Model #MSO2004B Summer 2014 Pg. 2 Scope-Gen Handout_pgs1-8_v1.2_SU14.doc

More information

EDL8 Race Dash Manual Engine Management Systems

EDL8 Race Dash Manual Engine Management Systems Engine Management Systems EDL8 Race Dash Manual Engine Management Systems Page 1 EDL8 Race Dash Page 2 EMS Computers Pty Ltd Unit 9 / 171 Power St Glendenning NSW, 2761 Australia Phone.: +612 9675 1414

More information

Reference. TDS7000 Series Digital Phosphor Oscilloscopes

Reference. TDS7000 Series Digital Phosphor Oscilloscopes Reference TDS7000 Series Digital Phosphor Oscilloscopes 07-070-00 0707000 To Use the Front Panel You can use the dedicated, front-panel knobs and buttons to do the most common operations. Turn INTENSITY

More information

Electrical and Electronic Laboratory Faculty of Engineering Chulalongkorn University. Cathode-Ray Oscilloscope (CRO)

Electrical and Electronic Laboratory Faculty of Engineering Chulalongkorn University. Cathode-Ray Oscilloscope (CRO) 2141274 Electrical and Electronic Laboratory Faculty of Engineering Chulalongkorn University Cathode-Ray Oscilloscope (CRO) Objectives You will be able to use an oscilloscope to measure voltage, frequency

More information

The BAT WAVE ANALYZER project

The BAT WAVE ANALYZER project The BAT WAVE ANALYZER project Conditions of Use The Bat Wave Analyzer program is free for personal use and can be redistributed provided it is not changed in any way, and no fee is requested. The Bat Wave

More information

Common Spatial Patterns 3 class BCI V Copyright 2012 g.tec medical engineering GmbH

Common Spatial Patterns 3 class BCI V Copyright 2012 g.tec medical engineering GmbH g.tec medical engineering GmbH Sierningstrasse 14, A-4521 Schiedlberg Austria - Europe Tel.: (43)-7251-22240-0 Fax: (43)-7251-22240-39 office@gtec.at, http://www.gtec.at Common Spatial Patterns 3 class

More information

EAN-Performance and Latency

EAN-Performance and Latency EAN-Performance and Latency PN: EAN-Performance-and-Latency 6/4/2018 SightLine Applications, Inc. Contact: Web: sightlineapplications.com Sales: sales@sightlineapplications.com Support: support@sightlineapplications.com

More information

Training Note TR-06RD. Schedules. Schedule types

Training Note TR-06RD. Schedules. Schedule types Schedules General operation of the DT80 data loggers centres on scheduling. Schedules determine when various processes are to occur, and can be triggered by the real time clock, by digital or counter events,

More information

NOTICE: This document is for use only at UNSW. No copies can be made of this document without the permission of the authors.

NOTICE: This document is for use only at UNSW. No copies can be made of this document without the permission of the authors. Brüel & Kjær Pulse Primer University of New South Wales School of Mechanical and Manufacturing Engineering September 2005 Prepared by Michael Skeen and Geoff Lucas NOTICE: This document is for use only

More information

A low noise multi electrode array system for in vitro electrophysiology. Mobius Tutorial AMPLIFIER TYPE SU-MED640

A low noise multi electrode array system for in vitro electrophysiology. Mobius Tutorial AMPLIFIER TYPE SU-MED640 A low noise multi electrode array system for in vitro electrophysiology Mobius Tutorial AMPLIFIER TYPE SU-MED640 Information in this document is subject to change without notice.no part of this document

More information

BitWise (V2.1 and later) includes features for determining AP240 settings and measuring the Single Ion Area.

BitWise (V2.1 and later) includes features for determining AP240 settings and measuring the Single Ion Area. BitWise. Instructions for New Features in ToF-AMS DAQ V2.1 Prepared by Joel Kimmel University of Colorado at Boulder & Aerodyne Research Inc. Last Revised 15-Jun-07 BitWise (V2.1 and later) includes features

More information

MIE 402: WORKSHOP ON DATA ACQUISITION AND SIGNAL PROCESSING Spring 2003

MIE 402: WORKSHOP ON DATA ACQUISITION AND SIGNAL PROCESSING Spring 2003 MIE 402: WORKSHOP ON DATA ACQUISITION AND SIGNAL PROCESSING Spring 2003 OBJECTIVE To become familiar with state-of-the-art digital data acquisition hardware and software. To explore common data acquisition

More information

Application Note AN-708 Vibration Measurements with the Vibration Synchronization Module

Application Note AN-708 Vibration Measurements with the Vibration Synchronization Module Application Note AN-708 Vibration Measurements with the Vibration Synchronization Module Introduction The vibration module allows complete analysis of cyclical events using low-speed cameras. This is accomplished

More information

PicoScope 6407 Digitizer

PicoScope 6407 Digitizer YE AR PicoScope 6407 Digitizer HIGH PERFORMANCE USB DIGITIZER Programmable and Powerful 1 GHz bandwidth 1 GS buffer size 5 GS/s real-time sampling Advanced digital triggers Built-in function generator

More information

The most sensitive microelectrode array system for in vitro extracellular electrophysiology. Mobius Tutorial AMPLIFIER TYPE MED-A64MD1/MED-A64HE1

The most sensitive microelectrode array system for in vitro extracellular electrophysiology. Mobius Tutorial AMPLIFIER TYPE MED-A64MD1/MED-A64HE1 The most sensitive microelectrode array system for in vitro extracellular electrophysiology Mobius Tutorial AMPLIFIER TYPE MED-A64MD1/MED-A64HE1 Information in this document is subject to change without

More information

Virtual instruments and introduction to LabView

Virtual instruments and introduction to LabView Introduction Virtual instruments and introduction to LabView (BME-MIT, updated: 26/08/2014 Tamás Krébesz krebesz@mit.bme.hu) The purpose of the measurement is to present and apply the concept of virtual

More information

BTV Tuesday 21 November 2006

BTV Tuesday 21 November 2006 Test Review Test from last Thursday. Biggest sellers of converters are HD to composite. All of these monitors in the studio are composite.. Identify the only portion of the vertical blanking interval waveform

More information

Universal Mode. Survey Settings. The Universal Toolbar. First Run - Initial Configuration via the Setup Button

Universal Mode. Survey Settings. The Universal Toolbar. First Run - Initial Configuration via the Setup Button Universal Mode The Universal Toolbar The Universal Toolbar is the unified (and preferred) method of operating Revolution. From within the Universal Toobar, all functionality of the other 3 modes of Revolution

More information

potentiostat/galvanostat

potentiostat/galvanostat potentiostat/galvanostat Rev. 12-2012 potentiostat/galvanostat A battery-powered, handheld instrument which allows the application of most of the relevant voltammetric and amperometric techniques. The

More information

Classroom Setup... 2 PC... 2 Document Camera... 3 DVD... 4 Auxiliary... 5

Classroom Setup... 2 PC... 2 Document Camera... 3 DVD... 4 Auxiliary... 5 Classroom Setup... 2 PC... 2 Document Camera... 3 DVD... 4 Auxiliary... 5 Lecture Capture Setup... 6 Pause and Resume... 6 Considerations... 6 Video Conferencing Setup... 7 Camera Control... 8 Preview

More information

WaveView. and. WaveCal

WaveView. and. WaveCal WaveView and WaveCal WaveView Introduction 1 Software Startup & Sample Acquisition 3 Startup WaveView 3 Configure Channels 5 Configure Acquisition 6 Collect and View Data 6 Store Data [and View File Data]

More information

Software Ver

Software Ver - 0 - Software Ver-3.02 CONTENTS 1. INTRODUCTION...- 2-2. MAIN PANEL...- 3-3. SETTING UP TIME AND DAY...- 4-4. CREATING AN IRRIGATION PROGRAM...- 6-4.1 IRRIGATION DAYS AND START TIMES WHEN... - 6-4.2 WATER

More information

Analog Discovery Scope and Waveform Generator Edited 11/15/2016 by Eric Scotti & DGH

Analog Discovery Scope and Waveform Generator Edited 11/15/2016 by Eric Scotti & DGH Analog Discovery Scope and Waveform Generator Edited 11/15/2016 by Eric Scotti & DGH Specifications The Analog Discovery contains several devices but we will likely only use the 2 channel oscilloscope

More information

imso-104 Manual Revised August 5, 2011

imso-104 Manual Revised August 5, 2011 imso-104 Manual Revised August 5, 2011 Section 1 Getting Started SAFETY 1.10 Quickstart Guide 1.20 SAFETY 1.30 Compatibility 1.31 Hardware 1.32 Software Section 2 How it works 2.10 Menus 2.20 Analog Channel

More information

Fig. 1. The Front Panel (Graphical User Interface)

Fig. 1. The Front Panel (Graphical User Interface) ME 4710 Motion and Control Data Acquisition Software for Step Excitation Introduction o These notes describe LabVIEW software that can be used for data acquisition. The overall software characteristics

More information

NI-DAQmx Key Concepts

NI-DAQmx Key Concepts NI-DAQmx Key Concepts January 2008, 371407F-01 NI-DAQmx Key Concepts covers important concepts in NI-DAQmx such as channels and tasks. The ways that NI-DAQmx handles timing, triggering, buffering, and

More information

TV Synchronism Generation with PIC Microcontroller

TV Synchronism Generation with PIC Microcontroller TV Synchronism Generation with PIC Microcontroller With the widespread conversion of the TV transmission and coding standards, from the early analog (NTSC, PAL, SECAM) systems to the modern digital formats

More information

Getting started with Spike Recorder on PC/Mac/Linux

Getting started with Spike Recorder on PC/Mac/Linux Getting started with Spike Recorder on PC/Mac/Linux You can connect your SpikerBox to your computer using either the blue laptop cable, or the green smartphone cable. How do I connect SpikerBox to computer

More information

NI-DAQmx Device Considerations

NI-DAQmx Device Considerations NI-DAQmx Device Considerations January 2008, 370738M-01 This help file contains information specific to analog output (AO) Series devices, C Series, B Series, E Series devices, digital I/O (DIO) devices,

More information

Spectrum Analyser Basics

Spectrum Analyser Basics Hands-On Learning Spectrum Analyser Basics Peter D. Hiscocks Syscomp Electronic Design Limited Email: phiscock@ee.ryerson.ca June 28, 2014 Introduction Figure 1: GUI Startup Screen In a previous exercise,

More information

Viewing Serial Data on the Keysight Oscilloscopes

Viewing Serial Data on the Keysight Oscilloscopes Ming Hsieh Department of Electrical Engineering EE 109L - Introduction to Embedded Systems Viewing Serial Data on the Keysight Oscilloscopes by Allan G. Weber 1 Introduction The four-channel Keysight (ex-agilent)

More information

Pre-processing of revolution speed data in ArtemiS SUITE 1

Pre-processing of revolution speed data in ArtemiS SUITE 1 03/18 in ArtemiS SUITE 1 Introduction 1 TTL logic 2 Sources of error in pulse data acquisition 3 Processing of trigger signals 5 Revolution speed acquisition with complex pulse patterns 7 Introduction

More information

Advanced Synchronization Techniques for Data Acquisition

Advanced Synchronization Techniques for Data Acquisition Application Note 128 Advanced Synchronization Techniques for Data Acquisition Introduction Brad Turpin Many of today s instrumentation solutions require sophisticated timing of a variety of I/O functions

More information

IT T35 Digital system desigm y - ii /s - iii

IT T35 Digital system desigm y - ii /s - iii UNIT - III Sequential Logic I Sequential circuits: latches flip flops analysis of clocked sequential circuits state reduction and assignments Registers and Counters: Registers shift registers ripple counters

More information

Common Spatial Patterns 2 class BCI V Copyright 2012 g.tec medical engineering GmbH

Common Spatial Patterns 2 class BCI V Copyright 2012 g.tec medical engineering GmbH g.tec medical engineering GmbH Sierningstrasse 14, A-4521 Schiedlberg Austria - Europe Tel.: (43)-7251-22240-0 Fax: (43)-7251-22240-39 office@gtec.at, http://www.gtec.at Common Spatial Patterns 2 class

More information

Tutorial 3 Normalize step-cycles, average waveform amplitude and the Layout program

Tutorial 3 Normalize step-cycles, average waveform amplitude and the Layout program Tutorial 3 Normalize step-cycles, average waveform amplitude and the Layout program Step cycles are defined usually by choosing a recorded ENG waveform that shows long lasting, continuos, consistently

More information

PicoScope 6407 Digitizer

PicoScope 6407 Digitizer YE AR HIGH PERFORMANCE USB DIGITIZER Programmable and Powerful 1 GHz bandwidth 1 GS buffer size 5 GS/s real-time sampling Advanced digital triggers Built-in function generator USB-connected Signals Analysis

More information

PRELIMINARY INFORMATION. Professional Signal Generation and Monitoring Options for RIFEforLIFE Research Equipment

PRELIMINARY INFORMATION. Professional Signal Generation and Monitoring Options for RIFEforLIFE Research Equipment Integrated Component Options Professional Signal Generation and Monitoring Options for RIFEforLIFE Research Equipment PRELIMINARY INFORMATION SquareGENpro is the latest and most versatile of the frequency

More information

Brain-Computer Interface (BCI)

Brain-Computer Interface (BCI) Brain-Computer Interface (BCI) Christoph Guger, Günter Edlinger, g.tec Guger Technologies OEG Herbersteinstr. 60, 8020 Graz, Austria, guger@gtec.at This tutorial shows HOW-TO find and extract proper signal

More information

Viewing Serial Data on the Keysight Oscilloscopes

Viewing Serial Data on the Keysight Oscilloscopes Ming Hsieh Department of Electrical Engineering EE 109L - Introduction to Embedded Systems Viewing Serial Data on the Keysight Oscilloscopes by Allan G. Weber 1 Introduction The four-channel Keysight (ex-agilent)

More information

Agilent DSO5014A Oscilloscope Tutorial

Agilent DSO5014A Oscilloscope Tutorial Contents UNIVERSITY OF CALIFORNIA AT BERKELEY College of Engineering Department of Electrical Engineering and Computer Sciences EE105 Lab Experiments Agilent DSO5014A Oscilloscope Tutorial 1 Introduction

More information

2 MHz Lock-In Amplifier

2 MHz Lock-In Amplifier 2 MHz Lock-In Amplifier SR865 2 MHz dual phase lock-in amplifier SR865 2 MHz Lock-In Amplifier 1 mhz to 2 MHz frequency range Dual reference mode Low-noise current and voltage inputs Touchscreen data display

More information

Experiment # 4 Counters and Logic Analyzer

Experiment # 4 Counters and Logic Analyzer EE20L - Introduction to Digital Circuits Experiment # 4. Synopsis: Experiment # 4 Counters and Logic Analyzer In this lab we will build an up-counter and a down-counter using 74LS76A - Flip Flops. The

More information

Auxiliary states devices

Auxiliary states devices 22 Auxiliary states devices When sampling using multiple frame states, Signal can control external devices such as stimulators in addition to switching the 1401 outputs. This is achieved by using auxiliary

More information

CDHD Servo Drive. Technical Training Manual. Manual Revision: 2.0 Firmware Version: 1.3.x Software Version: 1.3.x.x

CDHD Servo Drive. Technical Training Manual. Manual Revision: 2.0 Firmware Version: 1.3.x Software Version: 1.3.x.x CDHD Servo Drive Technical Training Manual Manual Revision: 2.0 Firmware Version: 1.3.x Software Version: 1.3.x.x CDHD Introduction Revision History Document Revision Date Remarks 1.0 June 2012 Initial

More information

LeCroy Digital Oscilloscopes

LeCroy Digital Oscilloscopes LeCroy Digital Oscilloscopes Get the Complete Picture Quick Reference Guide QUICKSTART TO SIGNAL VIEWING Quickly display a signal View with Analog Persistence 1. Connect your signal. When you use a probe,

More information

Agilent PN Time-Capture Capabilities of the Agilent Series Vector Signal Analyzers Product Note

Agilent PN Time-Capture Capabilities of the Agilent Series Vector Signal Analyzers Product Note Agilent PN 89400-10 Time-Capture Capabilities of the Agilent 89400 Series Vector Signal Analyzers Product Note Figure 1. Simplified block diagram showing basic signal flow in the Agilent 89400 Series VSAs

More information

FLIP-FLOPS AND RELATED DEVICES

FLIP-FLOPS AND RELATED DEVICES C H A P T E R 5 FLIP-FLOPS AND RELATED DEVICES OUTLINE 5- NAND Gate Latch 5-2 NOR Gate Latch 5-3 Troubleshooting Case Study 5-4 Digital Pulses 5-5 Clock Signals and Clocked Flip-Flops 5-6 Clocked S-R Flip-Flop

More information

User Manual VM700T Video Measurement Set Option 30 Component Measurements

User Manual VM700T Video Measurement Set Option 30 Component Measurements User Manual VM700T Video Measurement Set Option 30 Component Measurements 070-9654-01 Test Equipment Depot - 800.517.8431-99 Washington Street Melrose, MA 02176 - FAX 781.665.0780 - TestEquipmentDepot.com

More information

Exercise #1: Create and Revise a Smart Group

Exercise #1: Create and Revise a Smart Group EndNote X7 Advanced: Hands-On for CDPH Sheldon Margen Public Health Library, UC Berkeley Exercise #1: Create and Revise a Smart Group Objective: Learn how to create and revise Smart Groups to automate

More information

User Manual. English. Sequencer Control Option BE3200. I en HBM: public

User Manual. English. Sequencer Control Option BE3200. I en HBM: public User Manual English Sequencer Control Option BE3200 I2702-1.2 en HBM: public Document version 1.2 - July 2016 References made to the Perception software are for version 7.00 or higher For HBM's Terms and

More information

Chapter 23 Dimmer monitoring

Chapter 23 Dimmer monitoring Chapter 23 Dimmer monitoring ETC consoles may be connected to ETC Sensor dimming systems via the ETCLink communication protocol. In this configuration, the console operates a dimmer monitoring system that

More information

PHY221 Lab 1 Discovering Motion: Introduction to Logger Pro and the Motion Detector; Motion with Constant Velocity

PHY221 Lab 1 Discovering Motion: Introduction to Logger Pro and the Motion Detector; Motion with Constant Velocity PHY221 Lab 1 Discovering Motion: Introduction to Logger Pro and the Motion Detector; Motion with Constant Velocity Print Your Name Print Your Partners' Names Instructions August 31, 2016 Before lab, read

More information

Quick Reference Manual

Quick Reference Manual Quick Reference Manual V1.0 1 Contents 1.0 PRODUCT INTRODUCTION...3 2.0 SYSTEM REQUIREMENTS...5 3.0 INSTALLING PDF-D FLEXRAY PROTOCOL ANALYSIS SOFTWARE...5 4.0 CONNECTING TO AN OSCILLOSCOPE...6 5.0 CONFIGURE

More information

Transmitter Interface Program

Transmitter Interface Program Transmitter Interface Program Operational Manual Version 3.0.4 1 Overview The transmitter interface software allows you to adjust configuration settings of your Max solid state transmitters. The following

More information

16 Stage Bi-Directional LED Sequencer

16 Stage Bi-Directional LED Sequencer 16 Stage Bi-Directional LED Sequencer The bi-directional sequencer uses a 4 bit binary up/down counter (CD4516) and two "1 of 8 line decoders" (74HC138 or 74HCT138) to generate the popular "Night Rider"

More information

WELDING CONTROL UNIT: TE 450 USER MANUAL

WELDING CONTROL UNIT: TE 450 USER MANUAL j WELDING CONTROL UNIT: TE 450 USER MANUAL RELEASE SOFTWARE No. 1.50 DOCUMENT NUMBER: MAN 4097 EDITION: MARCH 1998 This page is left blank intentionally. 2 / 34 TABLE OF CONTENTS SUBJECTS PAGE WELDING

More information

Manual for the sound card oscilloscope V1.41 C. Zeitnitz english translation by P. van Gemmeren, K. Grady and C. Zeitnitz

Manual for the sound card oscilloscope V1.41 C. Zeitnitz english translation by P. van Gemmeren, K. Grady and C. Zeitnitz Manual for the sound card oscilloscope V1.41 C. Zeitnitz english translation by P. van Gemmeren, K. Grady and C. Zeitnitz C. Zeitnitz 12/2012 This Software and all previous versions are NO Freeware! The

More information

WAVES Cobalt Saphira. User Guide

WAVES Cobalt Saphira. User Guide WAVES Cobalt Saphira TABLE OF CONTENTS Chapter 1 Introduction... 3 1.1 Welcome... 3 1.2 Product Overview... 3 1.3 Components... 5 Chapter 2 Quick Start Guide... 6 Chapter 3 Interface and Controls... 7

More information

Model 2450-EC and 2460-EC Electrochemistry Lab Systems

Model 2450-EC and 2460-EC Electrochemistry Lab Systems www.tek.com/keithley Model 2450-EC and 2460-EC Electrochemistry Lab Systems User s Manual 077110401 / December 2015 *P071110401* 071110401 A Greater Measure of Confidence A Tektronix Company Model 2450-EC

More information

Exercise 1: Muscles in Face used for Smiling and Frowning Aim: To study the EMG activity in muscles of the face that work to smile or frown.

Exercise 1: Muscles in Face used for Smiling and Frowning Aim: To study the EMG activity in muscles of the face that work to smile or frown. Experiment HP-9: Facial Electromyograms (EMG) and Emotion Exercise 1: Muscles in Face used for Smiling and Frowning Aim: To study the EMG activity in muscles of the face that work to smile or frown. Procedure

More information

Supplement to the Operating Instructions. PRemote V 1.2.x. Dallmeier electronic GmbH. DK GB / Rev /

Supplement to the Operating Instructions. PRemote V 1.2.x. Dallmeier electronic GmbH. DK GB / Rev / Supplement to the Operating Instructions PRemote V 1.2.x 1 DK 180.000.000 GB / Rev. 1.2.3 / 030416 PRemote V 1.2.x Copyright All rights reserved. This document may not be copied, photocopied, reproduced,

More information

Major Differences Between the DT9847 Series Modules

Major Differences Between the DT9847 Series Modules DT9847 Series Dynamic Signal Analyzer for USB With Low THD and Wide Dynamic Range The DT9847 Series are high-accuracy, dynamic signal acquisition modules designed for sound and vibration applications.

More information

Multi Channel Experimenter Manual

Multi Channel Experimenter Manual Multi Channel Experimenter Manual Imprint Information in this document is subject to change without notice. No part of this document may be reproduced or transmitted without the express written permission

More information

4.9 BEAM BLANKING AND PULSING OPTIONS

4.9 BEAM BLANKING AND PULSING OPTIONS 4.9 BEAM BLANKING AND PULSING OPTIONS Beam Blanker BNC DESCRIPTION OF BLANKER CONTROLS Beam Blanker assembly Electron Gun Controls Blanker BNC: An input BNC on one of the 1⅓ CF flanges on the Flange Multiplexer

More information

fxbox User Manual P. 1 Fxbox User Manual

fxbox User Manual P. 1 Fxbox User Manual fxbox User Manual P. 1 Fxbox User Manual OVERVIEW 3 THE MICROSD CARD 4 WORKING WITH EFFECTS 4 MOMENTARILY APPLY AN EFFECT 4 TRIGGER AN EFFECT VIA CONTROL VOLTAGE SIGNAL 4 TRIGGER AN EFFECT VIA MIDI INPUT

More information

Scanning For Photonics Applications

Scanning For Photonics Applications Scanning For Photonics Applications 1 - Introduction The npoint LC.400 series of controllers have several internal functions for use with raster scanning. A traditional raster scan can be generated via

More information

E X P E R I M E N T 1

E X P E R I M E N T 1 E X P E R I M E N T 1 Getting to Know Data Studio Produced by the Physics Staff at Collin College Copyright Collin College Physics Department. All Rights Reserved. University Physics, Exp 1: Getting to

More information

Central Software Suite

Central Software Suite 630 Komas Drive Suite 200 Salt Lake City UT 84108 USA P +1 801.582.5533 F +1 801.582.1509 www.blackrockmicro.com Central Software Suite Instructions for Use Revision 4.00 / LB-0574 Central Software Suite

More information

Oscilloscope Guide Tektronix TDS3034B & TDS3052B

Oscilloscope Guide Tektronix TDS3034B & TDS3052B Tektronix TDS3034B & TDS3052B Version 2008-Jan-1 Dept. of Electrical & Computer Engineering Portland State University Copyright 2008 Portland State University 1 Basic Information This guide provides basic

More information

TASTEPROBE Type DTP-1. Pre-amplifier for recording from contact chemosensilla INSTRUCTIONS

TASTEPROBE Type DTP-1. Pre-amplifier for recording from contact chemosensilla INSTRUCTIONS TASTEPROBE Type DTP-1 Pre-amplifier for recording from contact chemosensilla INSTRUCTIONS SYNTECH 2002 Hilversum, The Netherlands Reproduction of text and/or drawings is permitted for personal use. The

More information

Features/Specifications

Features/Specifications Introduction Thank you for purchasing the DD Audio DSI-1(Digital Signal Integrator). The DSI-1 is a feature rich audio signal processor that will allow you to precisely tune the acoustics of your car audio

More information

BER MEASUREMENT IN THE NOISY CHANNEL

BER MEASUREMENT IN THE NOISY CHANNEL BER MEASUREMENT IN THE NOISY CHANNEL PREPARATION... 2 overview... 2 the basic system... 3 a more detailed description... 4 theoretical predictions... 5 EXPERIMENT... 6 the ERROR COUNTING UTILITIES module...

More information

Introduction To LabVIEW and the DSP Board

Introduction To LabVIEW and the DSP Board EE-289, DIGITAL SIGNAL PROCESSING LAB November 2005 Introduction To LabVIEW and the DSP Board 1 Overview The purpose of this lab is to familiarize you with the DSP development system by looking at sampling,

More information

imso-104 Manual Revised July 19, 2012

imso-104 Manual Revised July 19, 2012 imso-104 Manual Section 1 Getting Started SAFETY 1.10 Quickstart Guide 1.20 SAFETY 1.30 Compatibility 1.31 Hardware 1.32 Software Section 2 How it works 2.10 Menus 2.20 Analog Channel 2.21 On / Off 2.22

More information

GVD-120 Galvano Controller

GVD-120 Galvano Controller Becker & Hickl GmbH June 2007 Technology Leader in Photon Counting Tel. +49 / 30 / 787 56 32 FAX +49 / 30 / 787 57 34 http://www.becker-hickl.de email: info@becker-hickl.de GVD-120 Galvano Controller Waveform

More information

Eagle Business Software

Eagle Business Software Rental Table of Contents Introduction... 1 Technical Support... 1 Overview... 2 Getting Started... 5 Inventory Folders for Rental Items... 5 Rental Service Folders... 5 Equipment Inventory Folders...

More information

Activity P32: Variation of Light Intensity (Light Sensor)

Activity P32: Variation of Light Intensity (Light Sensor) Activity P32: Variation of Light Intensity (Light Sensor) Concept DataStudio ScienceWorkshop (Mac) ScienceWorkshop (Win) Illuminance P32 Vary Light.DS P54 Light Bulb Intensity P54_BULB.SWS Equipment Needed

More information

This guide gives a brief description of the ims4 functions, how to use this GUI and concludes with a number of examples.

This guide gives a brief description of the ims4 functions, how to use this GUI and concludes with a number of examples. Quick Start Guide: Isomet ims Studio Isomet ims Studio v1.40 is the first release of the Windows graphic user interface for the ims4- series of 4 channel synthezisers, build level rev A and rev B. This

More information